US Bridges

C.R. 1 Zone -A over I-30 Sec 12 Lm 17.79

Fair

Hempstead County, Arkansas · 0.8 MI NE Miller CO Line · Structure no. 000000000003863

Built
1967
58 years old
Condition
Fair
inspected September 2022
Type
Stringer/Multi-beam or Girder
Steel
Length
199 ft
4 main spans
Daily traffic
160
2018 count
Owner
State
State Highway Agency

About this bridge

C.R. 1 Zone -A over I-30 Sec 12 Lm 17.79 is a steel stringer/multi-beam or girder carrying C.R. 1 Zone -A over I-30 Sec 12 Lm 17.79 in Hempstead County, Arkansas. It was built in 1967, so it is 58 years old, older than the Arkansas average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 160 vehicles a day, roughly 1% of them trucks, projected to reach 109 by 2018. The structure is 199 ft (60.7 m) long and 33 ft wide. If it were closed, the detour would be 124.3 mi (200 km).

Location

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CarriesC.R. 1 Zone -A
CrossesI-30 Sec 12 Lm 17.79
Location0.8 MI NE Miller CO Line
RouteCounty Highway 1
CountyHempstead County
StateArkansas
Coordinates33.6103, -93.79929
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length199 ft (60.7 m)
Longest span58 ft (17.7 m)
Deck width33 ft (10.2 m)
Roadway width28 ft (8.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic160 (2018)
Projected traffic109 by 2018
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed124.3 mi (200 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$561,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was C.R. 1 Zone -A over I-30 Sec 12 Lm 17.79 built?

It was built in 1967, making it 58 years old in 2025.

What condition is C.R. 1 Zone -A over I-30 Sec 12 Lm 17.79 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2022.

How much traffic does C.R. 1 Zone -A over I-30 Sec 12 Lm 17.79 carry?

About 160 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is C.R. 1 Zone -A over I-30 Sec 12 Lm 17.79?

The structure is 199 ft (60.7 m) long with a longest span of 58 ft (17.7 m) and a deck 33 ft wide.

Who owns C.R. 1 Zone -A over I-30 Sec 12 Lm 17.79?

It is owned by the State Highway Agency.